Nov 07 11:07:38.333 INFO checking peggler-0.1.0 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 11:07:38.333 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-5/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 11:07:38.759 INFO blam! b9def9733dba3646e04d9adc6b6bd50ddaed430ae0a1413829d6775678828858
Nov 07 11:07:38.761 INFO running `"docker" "start" "-a" "b9def9733dba3646e04d9adc6b6bd50ddaed430ae0a1413829d6775678828858"`
Nov 07 11:07:40.500 INFO kablam! usermod: no changes
Nov 07 11:07:40.560 INFO kablam!     Checking peggler v0.1.0 (/source)
Nov 07 11:07:44.136 INFO kablam! warning: variable does not need to be mutable
Nov 07 11:07:44.136 INFO kablam!  --> tests/arithmetic.rs:9:9
Nov 07 11:07:44.136 INFO kablam!   |
Nov 07 11:07:44.136 INFO kablam! 9 |     let mut end : usize;
Nov 07 11:07:44.136 INFO kablam!   |         ----^^^
Nov 07 11:07:44.136 INFO kablam!   |         |
Nov 07 11:07:44.136 INFO kablam!   |         help: remove this `mut`
Nov 07 11:07:44.136 INFO kablam!   |
Nov 07 11:07:44.136 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 07 11:07:44.136 INFO kablam! 
Nov 07 11:07:45.373 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.85s
Nov 07 11:07:45.378 INFO kablam! su: No module specific data is present
Nov 07 11:07:46.476 INFO running `"docker" "rm" "-f" "b9def9733dba3646e04d9adc6b6bd50ddaed430ae0a1413829d6775678828858"`
Nov 07 11:07:46.766 INFO blam! b9def9733dba3646e04d9adc6b6bd50ddaed430ae0a1413829d6775678828858